| |||
aerial broadcasting; aerial oversowing; aerosowing | |||
aerial seeding |
飞 播: 28 phrases in 9 subjects |
Agriculture | 6 |
Animal husbandry | 1 |
Aviation | 6 |
Desert science | 4 |
Ecology | 3 |
Explosives and Explosive Ordnance Disposal | 1 |
Forestry | 2 |
General | 1 |
Technology | 4 |